From: Mauro Carvalho Chehab <mchehab@redhat.com>
Date: Thu, 21 Jul 2011 13:35:30 +0000 (-0300)
Subject: [media] mt2063: Simplify mt2063_setTune logic
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=fad11dbc936cfd8483235f955b54636447a4425d;p=linux-beck.git

[media] mt2063: Simplify mt2063_setTune logic

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

diff --git a/drivers/media/common/tuners/mt2063.c b/drivers/media/common/tuners/mt2063.c
index 3c0b3f1ec248..53e3960eb7c0 100644
--- a/drivers/media/common/tuners/mt2063.c
+++ b/drivers/media/common/tuners/mt2063.c
@@ -323,34 +323,6 @@ static u32 MT2063_ClearPowerMaskBits(struct mt2063_state *state, enum MT2063_Mas
 /*****************/
 /* From drivers/media/common/tuners/mt2063_cfg.h */
 
-unsigned int mt2063_setTune(struct dvb_frontend *fe, u32 f_in,
-			    u32 bw_in,
-			    enum MTTune_atv_standard tv_type)
-{
-	struct dvb_frontend_ops *frontend_ops = NULL;
-	struct dvb_tuner_ops *tuner_ops = NULL;
-	struct tuner_state t_state;
-	struct mt2063_state *state = fe->tuner_priv;
-	int err = 0;
-
-	t_state.frequency = f_in;
-	t_state.bandwidth = bw_in;
-	state->tv_type = tv_type;
-	if (&fe->ops)
-		frontend_ops = &fe->ops;
-	if (&frontend_ops->tuner_ops)
-		tuner_ops = &frontend_ops->tuner_ops;
-	if (tuner_ops->set_state) {
-		if ((err =
-		     tuner_ops->set_state(fe, DVBFE_TUNER_FREQUENCY,
-					  &t_state)) < 0) {
-			printk("%s: Invalid parameter\n", __func__);
-			return err;
-		}
-	}
-
-	return err;
-}
 
 unsigned int tuner_MT2063_SoftwareShutdown(struct dvb_frontend *fe)
 {
@@ -2862,19 +2834,16 @@ static u32 MT2063_Tune(struct mt2063_state *state, u32 f_in)
 	return status;
 }
 
-static u32 MT_Tune_atv(void *h, u32 f_in, u32 bw_in,
-		    enum MTTune_atv_standard tv_type)
+unsigned int mt2063_setTune(void *h, u32 f_in, u32 bw_in,
+			    enum MTTune_atv_standard tv_type)
 {
-
 	u32 status = 0;
-
 	s32 pict_car = 0;
 	s32 pict2chanb_vsb = 0;
 	s32 pict2chanb_snd = 0;
 	s32 pict2snd1 = 0;
 	s32 pict2snd2 = 0;
 	s32 ch_bw = 0;
-
 	s32 if_mid = 0;
 	s32 rcvr_mode = 0;
 	u32 mode_get = 0;
@@ -3290,7 +3259,7 @@ static int mt2063_set_state(struct dvb_frontend *fe,
 		//set frequency
 
 		status =
-		    MT_Tune_atv(state,
+		    mt2063_setTune(state,
 				tunstate->frequency, tunstate->bandwidth,
 				state->tv_type);